baber/WOPTO huggingface dataset:
Patent JP-S62185448-A (JP)
Title: Voice storage information transfer system for private branch exchange
Inventor: OISHI ISAO
IPC: H04M3/50
Filed: 1986-02-10
Abstract: PURPOSE:To attain the economical unification of message management by an information processing unit by sending voice storage information from a voice storage device to an exchange and transferring its data from the exchange to an external information processing unit. CONSTITUTION:When a telephone set 1 makes a dial for the connection to the voice storage device 4, a processing unit 3 connects the voice storage device 4 via an exchange switch 2 and sends incoming information and caller information to the voice storage device 4 via a bus 5. Further, the voice storage information attended with processings such as posting, listening and erasure of voice between the telephone set 1 and the voice storage device 4 is received from the voice storage device 4 and stored in a voice storage information reception memory of a processing unit storage section 6. The processor 3 checks whether or not an information transmission/reception circuit 7 is idle, reads the voice storage information from the voice storage information reception memory when idle, converts the information into a transmission format to an information processor 9, transfers the format to the information transmission/ reception circuit 7 to erase the data to the voice storage information reception memory. The information transmission/reception circuit 7 sends the voice storage information to the information processor 9.
Patent JP-H0591448-A (JP)
Title: A/d converter for video signal
Inventor: FUSE TAKAHIRO
IPC: G02F1/133
Filed: 1992-02-14
Abstract: PURPOSE:To display the images of high contrast by attaining the A/D conversion of high level resolution with use of an A/D converter of low level resolution. CONSTITUTION:A reference potential generating circuit 11 contained in an A/D converter 3 generates the upper and lower limit reference potentials of the prescribed voltage width and supplies these potentials to the comparators 121-12n. At the same time, the average level of the video signals received from a video amplifier circuit 1 is detected. Then both upper and lower limit reference potentials are automatically varied in accordance with the average level together with a prescribed potential kept as it is. The comparators 121-12n convert the video signals received from the circuit 1 within a range between the upper and lower limit reference potentials. Therefore the upper and lower limit reference potentials of the A/D conversion very in accordance with the average value of the video signals with the prescribed voltage width kept as it is despite the variance of the video signals. Thus the resolution of the A/D conversion can always be maximized.
Patent JP-S63195651-A (JP)
Title: Film supplying case
Inventor: UCHIYAMA KAORU
IPC: G03C3/00
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a film supplying case of a simple construction with a smaller number of parts by forming pivotal supporting pins for pivotally supporting a cap body to the case body and stoppers for detaining the shut state of the cap body into integral construction and combining the case body, the cap body and the stopper. CONSTITUTION:This film supplying case 10 is constituted of the case body 12, the cap body 14 and a pair of mounting members 16. Housing of the film subjected to photographing is executed by rotating the cap 14 with respect to the body 12 to open a film housing part, housing the film to the inside, then rotating the cap 14 with respect to the body 12 to close the film housing part and a film taking-out port 58. The film projecting from the port 58 is successively draw out and is supplied to an automatic developing device. The construction is thereby simplified and the number of parts is decreased.
Patent JP-H11222637-A (JP)
Title: Production of composite body of calcium phosphate series ceramic and metal and composite body
Inventor: HIRAIDE TSUNEO
IPC: C22C1/05
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an easy joining method with high efficiency for obtaining a uniform composite body of calcium phosphate series ceramic and metal excellent in high strength, high toughness, wear resistance, corrosion resistance or the like and free from deviation in strength. SOLUTION: This method for producing a composite body of calcium phosphate series ceramic and metal includes a stage in which a powdery mixture 10 contg. a calcium phosphate series ceramic material and a metallic material is prepd. and a stage in which the powdery mixture 10 is sintered. Thie powdery mixture 10 preferably contains the metallic material by 5 to 95 wt.%. Furthermore, as the metallic material, the one suitable for the living body is preferable, and as the calcium phosphate series ceramic material, hydroxyapatite is preferable. As the sintering method, a discharge plasma sintering method is preferable.
Patent JP-S59153623-A (JP)
Title: Operation indication apparatus in tpo-clutch controller
Inventor: KAKIHASHI TOMIO
IPC: A01B71/02
Filed: 1983-02-22
Abstract: PURPOSE:To improve the operation performance of a PTO clutch by installing a boost controlling mechanism with which semiclutch state and clutch connection state can be switched, into the hydraulic circuit for the PTO clutch and permitting the clutch connection state to be indicated. CONSTITUTION:In a discharged-oil passage of a hydraulic pump 1, a flow device 2 in which a pressure adjusting valve 9 is installed in an oil passage 6 which communicates to a lift cylinder 5 and a shunt valve 10 and a clutch valve 11 are installed in an oil passage 8 which communicates to a PTO-clutch cylinder 7 is installed. In semiclutch connection, a PTO switch S3 which constitutes a boost controlling mechanism 25 with the flow device 2 is turned ON, and an operation lever 14 is turned gradually to a clutch connection position H. Therefore, an arm 16c is gradually turned through a spring 18, in order to press a spool 10a, and the pressurized oil gradually boosted is supplied into the cylinder 7. Further, when a clutch 24 is connected at a time, the connecting lever 14 is set at connection position H, and the switch S3 is operated to be turned ON.
Patent JP-H04251801-A (JP)
Title: Fungiproof antireflection film
Inventor: OIMIZU TOSHIAKI
IPC: G02B1/115
Filed: 1991-01-28
Abstract: PURPOSE:To semipermanently suppress the generation of fungi on the surfaces of optical parts without contaminating the optical systems and without lowering the optical performance thereof. CONSTITUTION:An ITO film 8 (or In2O3 film) is formed as a 1st film in an effective luminous flux diameter part 3 on a substrate 7 of the optical element and the peripheral part 4 thereof. An MgF2 film 9 is then formed as a 2nd layer on the effective luminous flux diameter part 3 on the 1st layer, an ITO film 8 as a 3rd layer and an MgF2 film 9 as a 4th layer respectively thereon. Then, the ITO film 8 of the 1st layer having the excellent fungiproofness prevents the generation and advance of the fungi from the periphery of the holding part of the optical element.
Patent JP-S59156929-A (JP)
Title: Manufacture of preform for fiber retaining polarizing surface
Inventor: IWAMOTO TOSHIO
IPC: C03B37/012
Filed: 1983-02-22
Abstract: PURPOSE:To manufacture easily and economically the titled side tunnel type preform by inserting a rod contg. a core part into a quartz tube, leaving clearance on both sides, and heating the circumferential surface while exerting gas pressure to the clearance part. CONSTITUTION:Both sides of a rod 3, used for a single mode fiber, having a circular cross section and consisting of a core part 1 contg. a dopant such as Ge with a high refractive index and a clad part 2 consisting of SiO2, are mechanically ground along the axial direction of the rod 3. And the rod having a clad part 2' having an almost oblong cross section is obtained. The rod 3 is inserted into a quartz tube 4, and clearance parts 5 and 5 are formed. Then one end of the quartz tube 4 is sealed, and an inert gas such as Ar is sent into the clearance parts 5 and 5 from the other end to exert specified pressure to the clearance parts 5 and 5. At the same time, the circumferential surface of the quartz tube 4 is heated, and the quartz tube 4 and the rod 3 are softened and united to a body. In this way, the preform 6 having the clearance parts 5 and 5 is formed.
Patent JP-S57143111-A (JP)
Title: Marine power plant
Inventor: TANIGUCHI TOYOJI
IPC: F02G5/02
Filed: 1981-02-27
Abstract: PURPOSE:To reduce fuel cost in the diesel main engine in such a way that exhaust gas energy from the diesel main engine is recovered as power, when it runs short of power, it is replenished by a power generator for driving the main engine, and when the power is in excess, it is appropriated to give support to the propeller shaft. CONSTITUTION:A synchronous rotary machine 15 is installed which is connected through an over-drive gear 3, a stepped speed change gear 21 and a constant frequency device 20 on the diesel main engine 1, and an exhaust gas turbo-generator 12 is installed which is connected to an exhaust gas economizer 4 to recover exhaust gas energy from the diesel main engine 1. Besides, in case where excessive generating power exists in the exhaust gas turbo-generator 12, the synchronous rotary machine 15 is driven as a motor by means of its excessive power, and where the gas turbo-generator 12 runs short of its generating power, its meager power is replenished by means of the power generated by the synchronous rotary machine 15. Thus, fuel economy and operation improvement can be contrived.
Patent JP-H01204399-A (JP)
Title: Electron accelerator
Inventor: MORI AKIHIRO
IPC: H05H11/00
Filed: 1988-02-09
Abstract: PURPOSE:To make it possible to take out an electron beam of a large beam current, a long time width, a narrow kinetic momentum width, and a small emittance by injecting electrons from the inner diameter side of a vacuum vessel. CONSTITUTION:An electron gun 3 and a means 5 for generating magnetic field for circulation are provided, with the electron gun 3 being for injecting electrons to a vacuum vessel 2 from its inner diameter side and with the means 5 surrounding the vacuum vessel 2 and being for generating a magnetic field Bg which produces a constant magnetic field during a beam injection period, increases the intensity of the magnetic field in synchronism with the electron acceleration during the acceleration period, and circulates electrons in a stabilized manner by producing a constant magnetic field during the jet out period. Further, an acceleration magnetic field producing means 7 surrounding the circulation magnetic field generation means 5 and for producing a magnetic field Ba for inductively producing an electric field for accelerating electrons from the injection period to the jet out period, and a device 8 for taking out a beam from the outer diameter side of the vacuum vessel are provided. This arrangement makes it possible to obtain a large beam current, to make a kinetic momentum width narrow, to take out an electron beam of a small emittance, and to make the time width of the electron beam taken out longer.
Patent JP-S63196650-A (JP)
Title: Unsaturated polyester resin composition
Inventor: HABA MICHIO
IPC: C08L67/00
Filed: 1987-02-12
Abstract: PURPOSE:To obtain the title composition which is excellent in low shrinkage upon curing and can give a molding good in pigmentability and surface gloss, by mixing an unsaturated polyester resin with a thermoplastic resin and adding a specified graft copolymer composition to the mixture. CONSTITUTION:The title composition prepared by mixing an unsaturated polyester resin with 0.5-15wt.% graft copolymer composition of a number-average MW of 30,000-300,000, having segments of 5-95wt.% polymer part comprising 70-100pts.wt. styrene monomer and 30-0pts.wt. monomer copolymerizable therewith and 95-5wt.% polymer part comprising 70-100pts.wt. vinyl acetate monomer and 30-0pts.wt. monomer copolymerizable therewith. The addition of the graft copolymer composition makes it possible to increase the dispersion stability of a conventional thermoplastic resin, to reduce shrinkage of a molding more effectively and to improve the surface gloss.
Patent JP-S56125638-A (JP)
Title: Multiwavelength spectral radiometer
Inventor: KAWAMOTO AKIRA
IPC: G01J3/36
Filed: 1980-03-07
Abstract: PURPOSE:To measure the light to be measured of a wide wavelength range rapidly and accurately at high resolving power by disposing plural photodetector arrays in plural rows in the longitudinal direction of wavelengths. CONSTITUTION:The light to be measured falls onto a spectroscope constituted of concave mirrors 2, 4 and a diffraction grating 3 through a slit part 1. The light to be measured having entered through the slit part is paralleled by the concave mirror 2 and falls onto the diffraction grating 2. The light scattered by the diffraction grating 3 is condensed by the concave mirrot 4 and forms the spectral images according to wavelengths, thereby focusing as different spots 6, 7 on the photodetector arrays 5 provided on the imaging plane. The arrays 5 are disposed in plural rows in the longitudinal direction of wavelengths.
Patent JP-H08222535-A (JP)
Title: Method of using adhesive tape for protection of surface of semiconductor wafer
Inventor: TAKEUCHI YOKO
IPC: C09J7/02
Filed: 1995-02-16
Abstract: PURPOSE: To provide a method of using adhesive tape, for protection of the surface of a semiconductor wafer, which can be stripped easily without damaging the semiconductor wafer. CONSTITUTION: An adhesive tape for protection of the surface of a semiconductor wafer is obtained in such a way that an adhesive layer formed on the surface of a stripping film whose surface tension is less than 35dyn/cm and whose Vicat softening point is 100 deg.C or higher is transferred and bonded to the surface of an ethylene-vinyl acetate copolymer stretch film whose surface tension is 35dyn/cm or higher, whose coefficient of contraction at 25 deg.C is less than 5% in its immersion in warm water at 50 to 80 deg.C is 5 to 50%. The adhesive tape is pasted on the surface of the semiconductor wafer via an adhesive layer, and the rear of the semiconductor wafer is ground. After that, the wafer is immersed in warm water at 50 to 80 deg.C, and the tape is stripped.
Patent JP-H01230341-A (JP)
Title: Electrode device for optical stimulus of electroretinograph
Inventor: ISHIKURA KENJI
IPC: A61B3/10
Filed: 1988-02-09
Abstract: PURPOSE:To prevent heat generation by light and lighten the burden of an eye and prevent the introduction of electric noise to an electroretinograph(ERG) electrode by feeding light from a light source portion provided on one end of an optical fiber the other end of which is installed on a contact lens which has an electrode and which is installed on an eyeball, via the optical fiber. CONSTITUTION:A contact lens 4 for giving optical stimulus 3 is installed on an eyeball 1, and an ERG electrode 6 is annularly formed on the contact lens 4 while installing one side end of an optical fiber 11 on the backside thereof. The other end of the optical fiber 11 is connected to a light source portion 5 while being divided into single-core optical connectors 11b so as to be oppositely placed to the light emitting faces of a group of light emitting elements 5a of the LEDR, LEDG, LEDB of R, G, B in the light source portion 5. The group of light emitting elements 5a emits light by the feed of voltage from a power source portion 8 through a power cable 7. Heat which is generated by the group of light emitting elements 5a is not transmitted to the contact lens 4 lightening the burden of the eyeball 1, while no existence of the power cable 7 for driving the group of light emitting elements 5a on the periphery of an optical-stimulus electrode device can prevent the introduction of noise which is generated at the time of ON/OFF of the power source portion 8 to the ERG electrode.
Patent JP-S57142720-A (JP)
Title: Correcting device for metallic strip
Inventor: TANIMOTO TATEO
IPC: B21D1/05
Filed: 1981-03-02
Abstract: PURPOSE:To correct distortion of a strip easily with a simple structure by arranging a deflector roll having larger diameter than the work roll and movable relatively to the work roll in the upstream side or downstream side of the last stage work roll for correcting. CONSTITUTION:A band steel 1 is passed through work rolls 2, 3, 4, 5 in a wavelike form in the direction of the arrow B while applying tension in the direction of arrows A, A'. A large-diameter deflector roll C is arranged in the upstream side of the last stage work roll 5, and a deflector 6 is placed in the downstream side. While passing through work rolls, the band steel 1 is bent in an alternate direction, and longitudianl and transverse distortion is corrected. Finally remained longitudinal distortion is removed easily by moving the large-diameter deflector roll C.
Patent JP-S57144357-A (JP)
Title: Sluice type slurry valve
Inventor: MIYATA HIROSHI
IPC: F16K17/14
Filed: 1981-03-02
Abstract: PURPOSE:To prevent the intrusion of powdered body and deterioration of the opening and closing function of a valve by a method wherein a spring and a wedge are interposed between a pair of valve body and valve body guide plate, which are divided into two parts, to maintain sealing between the surface of the valve seat and the valve body as well as the guide plate. CONSTITUTION:A sluice valve is constituted of a pair of valve seats 12A, 12B equipped with a flow path 12a arranged in a valve box 11 equipped with a flow path 11a, guide plates 13A, 13B equipped with a flow path 13a and a shutting plate 13b and arranged between valve seats, and a pair of valve bodies 14A, 14B which are fitted to the guide plates. Here, each flow path 11a, 12a, 13a has the same configuration and sectional dimension. The guide plate 13 and the valve body 14 are pushed against the valve seat 12 normally by a spring 16 inserted between them and thus preventing the intrusion of powdered body into the valve seat. On the other hand, inclined surfaces 14a, 14b are formed at the rear surface of the valve body 14 while a wedge 17a opposing to those are equipped on the guide plate 13, and these parts are constituted so as to obtain the sealing effect by a method wherein the valve body 14 is contacted under a pressure against the valve seat surface by the wedge effect when the valve is closed.
Patent JP-H02209577-A (JP)
Title: Burglary preventing device in building
Inventor: SUNAMI SADAKATSU
IPC: E05B45/10
Filed: 1989-02-06
Abstract: PURPOSE:To make it possible to demonstrate the burglary preventing function with simple structure, without wrong operation and with long-term stability by providing a sensor for detecting the insertion of a key or the like into a cylinder lock and a remote controllable alarm driving means. CONSTITUTION:A sensor 6 for detecting the insertion of a key or the like into a cylinder lock and an alarm driving means 12 operable by a portable remote control transmitter 10 are provided. If the sensor 6 and the alarm driving means 12 are put in the operable state at the time of an occupant and the like leaving a building, an alarm 14 is operated by the insertion of the key or the like into the lock. Moreover, this abnormal state is transmitted from a radio transmitter 50, so that burglar signals are sent out through an abnormality warning means 51 provided in addition to the remote control transmitter 10 as well as neighbors are informed of this state. On the other hand, if a door key is inserted into the lock in the released state of the sensor 6 and the alarm driving means, neither the alarm 14 nor the radio transmitter 50 is operated.
Patent JP-H02209170-A (JP)
Title: Training device for competitive swimming
Inventor: HASUNUMA ISAO
IPC: A63B69/12
Filed: 1989-02-07
Abstract: PURPOSE:To grasp a pace with swimming and always comparing the pace with the set of a target record and to execute efficient training by providing light sources with prescribed pitches in a course rope, additionally providing a reflecting member on the bottom of a pool in a state parallel to the course rope and successively turning-on the light sources. CONSTITUTION:Light source bodies 4, 4... are provided with the prescribed pitches among floats 3, 3... and the light source body 4 houses a lamp 5 electrically connected to a cable 2a of a course rope 2. A plug socket 9 is connected to the end part of the cable 2a and between the power source and course rope 2, an arithmetic unit is interposed to control a decoder, driver circuit or the turning-on time of the lamp 5. Then, the lamps 5... can be successively turned on with the prescribed time pitches. Reflection tapes 7, 7... are additionally provided on the bottom surface of a pool 1 in the state parallel to the course rope 2 and a swimmer for the item of the breaststroke, crawl stroke and butterfly stroke makes the pace so as to follow up the light emission, which comes from the light source body 4, projected on the reflection tape 7. A backstroke swimmer can indirectly follow up the light source body 4.
Patent JP-S56124050-A (JP)
Title: Emulsifier stability measurement method
Inventor: IGAWA YOSHITOMI
IPC: G01N15/00
Filed: 1980-03-05
Abstract: PURPOSE:To industrially measure the stability of an emulsified solution by forming an oil drop layer of dispersoid composing an emulsified solution on the liquid surface layer of a medium making up an emulsified solution and measuring an aging change in the thickness of the oil drop layer. CONSTITUTION:A medium 4 of the same quality and same quantity as an emulsified solution whose stability is measured, is housed in a cylinder 3, and then a dispersoid 5 of the same quality and same quantity as the dispersoid of an emulsifies solution is caused to spew out of a capillary tube 2 provided at the bottom face 1. As a result, the dispersoid 5 forms an oil drop 7 through a reciprocal assistance action with the medium 4. The said oil drop is emulsified on the surface of the  medium 4 and then is coagulated to form an oil drop layer 6. The stability of an  emulsified solution is measured by starting a measurement when the oil drop layer 6  has settled 2 and measuring a time required unitl the oil drop layer 6 began shrinking as well as a shrinkage value during each period until the layer thickness ceased  shrinking.
Patent JP-S63196053-A (JP)
Title: Visual inspection of ic
Inventor: KAMIZONO YASUHIKO
IPC: H01L23/50
Filed: 1987-02-09
Abstract: PURPOSE:To enable a bend in lead to be detected with high precision having no effect on the surface state of lead by a method wherein a silhouette image of lead is focussed on an image pick-up device by means of transmitting irradiation using a lighting device. CONSTITUTION:The light L irradiated from a lighting device 2 transmitting the position of a lead 5a passes through a focussing lens 3 to enter into an image pick-up device 4 focussing a silhouette image 5a' of lead 5a. The lead 5a being lighted obliquely downward, the part corresponding to lower side 7b is to be represented as the leading edge 7b' of silhouette image outline out of upper side 7a, lower side 7b, left side 7c and right side 7d on the lead edge surface 7' within the silhouette image 5a' focussed on the image pick-up device 4. In such a constitution, the leading edge 7b' corresponding to the edge position of lead 5, a bend in lead 5a if any is to be reflected in a deflected position of the existing leading edge 7b' so that the bend in lead 5a may be detected by means of measuring the position of leading edge 7b' in the silhouette image 5a' to be compared with the position of a leading edge as reference.